/* time line */
.x-timeline {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}
.x-timeline:before {
  content: '';
  position: absolute;
  top: 0;
  left: 10px;
  bottom: 0;
  width: 4px;
  background-color: #f0f0f0;
  margin: 0;
}
.x-timeline>li {
  position: relative;
  margin-bottom: 15px;
}
.x-timeline>li>.x-ball {
  position: absolute;
  top: 3px;
  left: 7px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  text-align: center;
  background-color: #d4d4d4;
}
.x-timeline>li.x-h1>.x-ball {
  top: -1px;
  left: 3px;
  width: 18px;
  height: 18px;
}
.x-timeline>li.x-h2>.x-ball {
  top: 0;
  left: 4px;
  width: 16px;
  height: 16px;
}
.x-timeline>li.x-h3>.x-ball {
  top: 0;
  left: 5px;
  width: 14px;
  height: 14px;
}
.x-timeline>li.x-h4>.x-ball {
  top: 0;
  left: 6px;
  width: 12px;
  height: 12px;
}
.x-timeline>li.x-h5>.x-ball {
  top: 1px;
  left: 7px;
  width: 10px;
  height: 10px;
}
.x-timeline>li.x-h6>.x-ball {
  top: 3px;
  left: 8px;
  width: 8px;
  height: 8px;
}
.x-timeline>li.x-active>.x-ball {
  background-color: #4c4c4c !important;
}
.x-timeline>li:before,
.x-timeline>li:after {
  content: " ";
  display: table;
}
.x-timeline>li:after {
  clear: both;
}
.x-timeline>li>.x-timeline-item {
  position: relative;
  margin-top: 0;
  margin-left: 30px;
  margin-right: 0;
  padding: 0;
  background-color: #fff;
}
.x-timeline>li>.x-timeline-item>.x-timeline-header {
  margin: 0;
  padding: 0;
  font-size: 16px;
  line-height: 1.1;
}
.x-timeline>li.x-h1>.x-timeline-item>.x-timeline-header {
  font-size: 18px;
}
.x-timeline>li.x-h2>.x-timeline-item>.x-timeline-header {
  font-size: 16px;
}
.x-timeline>li.x-h3>.x-timeline-item>.x-timeline-header {
  font-size: 14px;
}
.x-timeline>li.x-h4>.x-timeline-item>.x-timeline-header {
  font-size: 12px;
}
.x-timeline>li.x-h5>.x-timeline-item>.x-timeline-header {
  font-size: 10px;
}
.x-timeline>li.x-h6>.x-timeline-item>.x-timeline-header {
  font-size: 8px;
}
.x-timeline>li.x-active>.x-timeline-item>.x-timeline-header>a {
  color: #4c4c4c;
}
.x-timeline>li.x-active>.x-timeline-item>.x-timeline-header>a:focus {
  text-decoration: none;
}
.x-timeline>li>.x-timeline-item>.x-timeline-body,
.x-timeline>li>.x-timeline-item>.x-timeline-footer {
  padding: 10px;
}
